Precalculus Examples

$\sqrt[5]{243^{3}}$

Step 1

Use $\sqrt[n]{a^{x}} = a^{\frac{x}{n}}$ to rewrite $\sqrt[5]{243^{3}}$ as $243^{\frac{3}{5}}$ .

$243^{\frac{3}{5}}$

$[\begin{array}{c} x^{2} & \frac{1}{2} \\ \sqrt{π} & \int x d x \end{array}]$